The invention discloses a method, device and equipment for reducing vehicle collision damage and a medium, and belongs to the technical field of vehicle safety. The method comprises the following steps: predicting whether a vehicle has a risk of first collision with a front vehicle in the same lane or not and whether the vehicle has a risk of second collision with a rear vehicle in the same lane or not; if the risk of the first collision occurs and the risk of the second collision occurs, predicting a first collision acceleration of the vehicle when the first collision occurs and a second collision acceleration of the vehicle when the second collision occurs; and if the first collision acceleration or the second collision acceleration is larger than a first acceleration threshold value, the vehicle is controlled to detonate a safety air bag and tighten a safety belt before collision. According to the method, the safety air bag is detonated before the vehicle collides, it can be guaranteed that the safety air bag is detonated smoothly, the safety air bag plays an effective protection role, and harm caused by collision to people in the vehicle is reduced.
本发明公开了一种降低车辆碰撞伤害的方法、装置、设备及介质,属于车辆安全技术领域。该方法包括:预测本车与同一车道内的前车是否有发生第一碰撞的风险,以及所述本车与所述同一车道内的后车是否有发生第二碰撞的风险;若有发生所述第一碰撞的风险,且有发生所述第二碰撞的风险,则预测发生所述第一碰撞时所述本车的第一碰撞加速度,以及发生所述第二碰撞时所述本车的第二碰撞加速度;若所述第一碰撞加速度或所述第二碰撞加速度大于第一加速度阈值,则控制车辆在发生碰撞前点爆安全气囊和收紧安全带。该方法在车辆发生碰撞前就点爆安全气囊,可以保证安全气囊顺利点爆,使得安全气囊起到有效的保护作用,降低碰撞给车内人员带来的伤害。
Method, device and equipment for reducing vehicle collision damage and medium
降低车辆碰撞伤害的方法、装置、设备及介质
2024-01-02
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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